Plastoline, a fuel made from everyday plastic waste, powers a Rolls-Royce for the first time, showing a new path for clean, ...

George W. Bush made hydrogen his baby back in the early 2000's, but this alternative fuel could still have its day in the sun. Share on Facebook (opens in a new window) Share on X (opens in a new ...

The real test is whether this long-studied technology that converts waste into oil can clear certification and financing fast enough to make a dent before mandates start pushing airfares higher.

WTF?! Human waste could one day usher in a new golden era of environmentally friendly infrastructure. Companies and researchers around the world are working to turn morning sludge into a legit source ...